13116289960 has 32 divisors (see below), whose sum is σ = 29575434240. Its totient is φ = 5235177024.

The previous prime is 13116289933. The next prime is 13116290003. The reversal of 13116289960 is 6998261131.

13116289960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 13116289960.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 335592 + ... + 372631.

It is an arithmetic number, because the mean of its divisors is an integer number (924232320).

Almost surely, 2^13116289960 is an apocalyptic number.

13116289960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13116289960 is an abundant number, since it is smaller than the sum of its proper divisors (16459144280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13116289960 is a wasteful number, since it uses less digits than its factorization.

13116289960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708697 (or 708693 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 46.

It can be divided in two parts, 131162 and 89960, that added together give a palindrome (221122).

The spelling of 13116289960 in words is "thirteen billion, one hundred sixteen million, two hundred eighty-nine thousand, nine hundred sixty".